Re: HTTP/2 Client WebSocket support

[Rahman USTA]

Hi Pavel;

My WebSocket client is;

URI uri = URI.create("ws://localhost:8080/merhaba");
        MessageListener messageListener = new MessageListener();

        WebSocket.newBuilder(uri, messageListener)
                .buildAsync()
                .join();

My MessageListener is here;

public class MessageListener implements WebSocket.Listener {

    @Override
    public void onOpen(WebSocket webSocket) {
        webSocket.sendText("Ali");
        webSocket.sendText("Ata");
        webSocket.sendText("Bak");
    }

    @Override
    public CompletionStage<?> onText(WebSocket webSocket, CharSequence
message, WebSocket.MessagePart part) {
        System.out.println("Gelen mesaj: " + message);
        return null;
    }

    @Override
    public void onClose(WebSocket webSocket, Optional<WebSocket.CloseCode>
code, String reason) {
        System.out.println("Closed..");
    }

    @Override
    public void onError(WebSocket webSocket, Throwable error) {
        error.printStackTrace();
    }
}

And the ServerEndpoint;

@ServerEndpoint("/merhaba")
public class MerhabaSoket {

    @OnError
    public void onerror(Throwable thr) {
        thr.printStackTrace();
    }

    @OnMessage
    public void onmessage(Session session, String message) throws
IOException {
        session.getBasicRemote().sendText(message);
    }

}

Thanks


2016-08-18 13:08 GMT+03:00 Pavel Rappo <pavel.ra...@oracle.com>:

> Hi,
>
> Though it's not yet complete and some bugs are expected [1], I strongly
> suspect
> the reason you don't receive any messages from the server might be due to
> MessageListener implementation. Could you please post its code? Thanks.
>
> ------------------------------------------------------------
> --------------------
> [1] https://bugs.openjdk.java.net/browse/JDK-8161333?jql=labels%
> 20%3D%20websocket%20and%20labels%20%3D%20jep-110%
> 20and%20status%20not%20in%20(resolved%2C%20closed)
>
> > On 18 Aug 2016, at 10:38, Rahman USTA <rahman.usta...@gmail.com> wrote:
> >
> > Hello;
> >
> > I try the WebSocket API in java.httpclient module;
> >
> > URI uri = URI.create("ws://localhost:8080/merhaba");
> >         MessageListener messageListener = new MessageListener();
> >
> >         WebSocket.newBuilder(uri, messageListener)
> >                 .buildAsync()
> >                 .join();
> >
> > I have this code, it connects to WebSocket server, but after connection
> it doesn't get messages sent from server. Is this feature ready to test?
> >
> > Thanks.
> >
> > --
> > Rahman USTA
> > Istanbul JUG
> > https://github.com/rahmanusta
>
>


-- 
Rahman USTA
Istanbul JUG
https://github.com/rahmanusta <http://www.kodcu.com/>